A New Way to Measure Mass

نیایش افشردی

Niayesh Afshordi

Department of Physics and Astronomy, University of Waterloo

Waterloo Centre for Astrophysics, University of Waterloo

Perimeter Institute of Theoretical Physics

  

Abstract: I will introduce a novel way to measure mass in Astronomy, based on maximizing clustering in the space of the integrals of motion. This novel method is now made possible using Gaia observations of stars in our galaxy, and I will present its first application of this method to constrain the Galactic potential: https://arxiv.org/abs/1908.02336

 

یکشنبه 18 خرداد 1399، ساعت 17:00

Sunday 7 June, 2020 – 17:00 Tehran Time

  اتاق سمینار مجازی –Virtual Seminar Room

https://vclass.ecourse.sharif.edu/ch/cosmology

گزینه ورود به صورت مهمان – Enter as a Guest